1489743312

素因数分解:

$2^4\times 3^1\times {\mathrm{31036319}}^1$

素因数の和:31036330

約数の個数: 20

約数和(自身を含む): 3848503680

約数和(自身を除く): 2358760368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31036319, 62072638, 93108957, 124145276, 186217914, 248290552, 372435828, 496581104, 744871656, 1489743312]

約数ペア:

[(1, 1489743312), (2, 744871656), (3, 496581104), (4, 372435828), (6, 248290552), (8, 186217914), (12, 124145276), (16, 93108957), (24, 62072638), (48, 31036319)]